Pemco Frit Pb-461

ID: pemco-frit-pb-461

Description

A lead-borosilicate material characterized by an extremely limited thermal expansion.

Oxide	Analysis	Formula	Tolerance
pbo	43.20%	1.00	-
b2o3	21.90%	1.63	-
sio2	34.90%	3.00	-
Oxide Weight			516.67
Formula Weight			516.67